/* 1192px */

/* header */
.bigHeader {
    height: 50px;
    background: #212121;
    border-bottom: 1px solid #3d3d3d;
}

header {
    width: 1192px;
    height: 50px;
    line-height: 50px;
    display: flex;
    color: #a3a3a3;
    position: relative;
}

.topL {
    flex: 1;
    height: 50px;
}

.topL>img {
    width: 12px;
    height: 12px;
    vertical-align: middle;
    margin-right: 3px;
}

.topL .spanL {
    margin-right: 35px;
}

.topR {
    width: 75px;
    height: 50px;
    display: flex;
    justify-content: space-around;
}

.dengLu {
    position: relative;
}

.icon-denglu-yonghu,
.icon-gouwuche {
    font-size: 20px;
    color: #fff;
}

.carTip {
    width: 360px;
    height: 95px;
    background: #fff;
    position: absolute;
    right: 0;
    top: 50px;
    line-height: 52px;
    padding: 20px;
    font-size: 16px;
    color: #999;
    display: none;
    border-radius: 2px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
}

.lgTips {
    position: absolute;
    z-index: 10;
    top: 50px;
    right: -104px;
    width: 225px;
    height: 184px;
    background: #fff;
    padding-top: 18px;
    display: none;
    border-radius: 2px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
}

.lgTips .avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: pink;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    margin-bottom: 18px;
}

.avatar .userImg {
    width: 100%;
    height: 100%;
    border-radius: 50%;
}

.lgTips .account {
    text-align: center;
    height: 25px;
    font-size: 18px;
    color: #000;
    line-height: 20px;
}

.quit {
    float: right;
    margin-right: 15px;
    font-size: 14px;
    text-align: right;
    cursor: pointer;
    display: none;
}

.quit:hover {
    color: #000;
}

.topR hr {
    border-color: #999;
}

/* nav */
.bigNav {
    height: 85px;
    background: #212121;
}

nav {
    width: 1192px;
    height: 100%;
    display: flex;
}

.navL {
    width: 243px;
    height: 100%;
    line-height: 85px;
}

.navL>a>img {
    width: 185px;
    height: 45px;
    vertical-align: middle;
}

.navC {
    flex: 1;
    height: 100%;
    color: #fff;
    line-height: 85px;
}

.navC a {
    font-size: 14px;
    margin: 0 25px;
}

.navR {
    width: 285px;
    height: 100%;
    padding-top: 25px;
}

.navR .search {
    height: 35px;
    line-height: 35px;
    border-bottom: 1px solid #999;
    display: flex;
}

.search>input {
    width: 245px;
    height: 100%;
    border: 0;
    padding-left: 12px;
    background: transparent;
    color: #ddd;
    font-size: 14px;
}

.search .ssuoBt {
    flex: 1;
    height: 100%;
    border: 0;
    background-color: transparent;
    cursor: pointer;
}

.search .icon-sousuo {
    color: #fff;
}

/* .product */
.bigProduct {
    /* min-height: 1000px; */
    background: #efefef;
    margin-bottom: 100px;
}

.product {
    width: 1192px;
    height: 100%;
}

.productT {
    height: 60px;
    background: transparent;
    line-height: 60px;
    font-size: 14px;
}

.productT .gt {
    margin: 0 4px;
}

.productC {
    position: relative;
    height: 1000px;
    background: #fff;
    padding-top: 80px;
    padding-left: 40px;
    padding-right: 40px;
}

.productC .bigGlass {
    height: 440px;
    display: flex;
}

.bigGlassL {
    width: 324.5px;
    height: 388.5px;
    background: #fff;
    margin-right: 50px;
}

.viewImg {
    width: 324.5px;
    height: 388.5px;
    position: relative;
}

.bigGlassL>.viewImg>img {
    width: 100%;
    height: 100%;
}

.viewImg .shadow {
    width: 200px;
    height: 200px;
    background-color: rgba(0, 0, 0, 0.5);
    position: absolute;
    left: 0;
    top: 0;
    display: none;
}

.viewZoom {
    width: 400px;
    height: 400px;
    position: absolute;
    left: 479px;
    top: 73px;
    background: #fff;
    display: none;
    overflow: hidden;
}
.viewZoom .bigImg{
    width: 649px;
    height: 777px;
    position: absolute;
    left: 0px;
    top: 0px;
}

.bigGlassR {
    flex: 1;
    height: 388.5px;
    user-select: none;
}

.bigGlassR>h2 {
    width: 210px;
    height: 80px;
    font-size: 30px;
    line-height: 80px;
    border-bottom: 4px solid #b8b7b7;
    /* 宽度由内容撑开 */
    width: fit-content;
}

.bigGlassR>h5 {
    width: 210px;
    height: 55px;
    font-size: 16px;
    line-height: 55px;
}

.bigGlassR .desc {
    line-height: 18px;
    color: #777;
    margin-bottom: 40px;
}

.joinCar {
    width: 328px;
    height: 45px;
    line-height: 45px;
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}

.joinCar .joinCarL {
    width: 210px;
    height: 100%;
    background: #000;
    color: #fff;
    text-align: center;
    cursor: pointer;
    font-size: 14px;
}

.joinCar .joinCarR {
    width: 100px;
    height: 100%;
    display: flex;
}

.joinCarR>li {
    width: calc(100%/3);
    height: 100%;
    color: #000;
    border: 1px solid #b8b7b7;
    text-align: center;
    font-size: 16px;
}

.joinCarR>li+li {
    border-left: 0;
}

.joinCarR li:not(:nth-child(2)) {
    cursor: pointer;
}

.bigGlassR .itemNo {
    height: 32px;
    line-height: 32px;
    background: transparent;
    border-top: 1px dashed #999;
    border-bottom: 1px dashed #999;
}

.classification {
    padding-top: 10px;
}

.classification .brand {
    color: #dc5757;
}

.narration {
    height: 58px;
    font-size: 14px;
    border-top: 1px solid #a3a3a3;
    user-select: none;
}

.narration>li {
    float: left;
    padding: 0 15px;
    margin: 0 10px;
    height: 58px;
    border-top: 4px solid #000;
    line-height: 54px;
    cursor: pointer;
}

.narration>li:not(:first-child) {
    border-top-color: transparent;
    color: #999;
}

.narration>li:first-child {
    margin-left: 0;
}

.narration>li:hover {
    border-top-color: #000;
    color: #292929;
}

.packingDrawing {
    width: 750px;
    height: 388px;
    background: #000;
}

.packingDrawing>img {
    width: 100%;
    height: 100%;
}

.relatedGoods {
    width: 1192px;
    padding: 0 40px;
    height: 350px;
    position: absolute;
    left: 0;
    top: 578px;
    display: none;
}

.relatedGoods>p {
    font-size: 14px;
    height: 35px;
    line-height: 35px;
    margin-bottom: 10px;
}

.relateBox {
    height: 300px;
    background: #fff;
    padding: 0 40px;
    display: flex;
}

.relateBox>li {
    width: 25%;
    height: 100%;
}

.relateBox>li>.imgBox {
    width: 100%;
    height: 250px;
}

.relateBox>li>.imgBox>img {
    width: 100%;
    height: 100%;
}

.relateBox>li>p {
    font-size: 14px;
    text-align: center;
    line-height: 25px;
}

.comment {
    font-size: 18px;
    width: 1192px;
    padding: 0 40px;
    height: 350px;
    line-height: 350px;
    text-align: center;
    position: absolute;
    top: 578px;
    left: 0;
    display: none;
}


/* help */
.help {
    width: 30px;
    height: 90px;
    background: #000;
    position: fixed;
    right: 0;
    bottom: 240px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    color: #fff;
    text-align: center;
}

/* footer */
.bigFooter {
    height: 710px;
    background: #292929;
}

footer {
    width: 1192px;
    height: 100%;
}

footer .footerT {
    height: 180px;
    border-bottom: 1px solid #a3a3a3;
    padding-top: 80px;
    display: flex;
}

.footerT .sal {
    width: calc(100% / 4);
    display: flex;
}

.sal>img {
    width: 75px;
    height: 50px;
}

.salTip {
    padding-top: 4px;
    line-height: 24px;
}

.salTip h2 {
    font-size: 18px;
    color: #fff;
}

.salTip .salQ {
    color: #a3a3a3;
}

.footerC {
    height: 440px;
    border-bottom: 1px solid #a3a3a3;
    display: flex;
    flex-wrap: wrap;
    padding-top: 20px;
}

.footerC .about {
    width: calc(100% / 4);
    color: #fff;
}

.about>dt {
    font-size: 16px;
    font-weight: 600;
    line-height: 60px;
}

.about>dd {
    width: 185px;
    line-height: 25px;
    color: #a3a3a3;
}

.about .payA {
    width: 55px;
    height: 35px;
}

.about .payB {
    width: 35px;
    height: 35px;
}

.about .payC {
    width: 35px;
    height: 35px;
}

.payA,
.payB,
.payC {
    margin: 0 1px;
}

.about>img:first-of-type {
    width: 155px;
    height: 40px;
    margin-bottom: 24px;
}

.about .wei {
    display: block;
    width: 100px;
    height: 100px;
    margin-bottom: 5px;
}

.footerC .about:last-child {
    padding-top: 15px;
    padding-bottom: 30px;
}

.footerB {
    text-align: center;
    color: #fff;
    padding-top: 24px;
}

.footerB .link a .iconF {
    font-size: 18px;
    margin: 0 6px;
}

.footerB .copy {
    color: #a3a3a3;
    margin-top: 10px;
}